Backtrace

WARNING: CPU: 9 PID: 48453 at /tmp/akmodsbuild.zD2vYn2z/BUILD/nvidia-kmod-465.31/_kmod_build_5.13.4-200.fc34.x86_64/nvidia-drm/nvidia-drm-drv.c:568 nv_drm_master_set+0x22/0x30 [nvidia_drm]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat nvidia_drm(PO) intel_rapl_msr nvidia_modeset(PO) intel_rapl_common nvidia_uvm(PO) edac_mce_amd kvm_amd kvm nvidia(PO) irqbypass iwlmvm mac80211 snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi libarc4 snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec uvcvideo snd_hda_core videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_hwdep snd_seq
 videobuf2_common snd_seq_device btusb iwlwifi videodev rapl snd_pcm btrtl aqc111 btbcm cdc_ether btintel usbnet ucsi_acpi bluetooth drm_kms_helper snd_timer typec_ucsi ideapad_laptop mc mii snd pcspkr cfg80211 platform_profile joydev wmi_bmof i2c_piix4 sparse_keymap cec soundcore typec rfkill cm32181 industrialio acpi_cpufreq drm zram ip_tables hid_logitech_hidpp hid_logitech_dj hid_multitouch crct10dif_pclmul ccp crc32_pclmul crc32c_intel nvme ghash_clmulni_intel wdat_wdt nvme_core serio_raw r8169 sp5100_tco wmi video i2c_hid_acpi i2c_hid fuse [last unloaded: vboxdrv]
CPU: 9 PID: 48453 Comm: plymouthd Tainted: P           O      5.13.4-200.fc34.x86_64 #1
Hardware name: LENOVO 82JQ/LNVNB161216, BIOS GKCN34WW 03/19/2021
RIP: 0010:nv_drm_master_set+0x22/0x30 [nvidia_drm]
Code: c3 0f 1f 80 00 00 00 00 0f 1f 44 00 00 48 8b 47 38 48 8b 78 20 48 8b 05 7c 5d 00 00 48 8b 40 28 e8 d3 71 51 e6 84 c0 74 01 c3 <0f> 0b c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 80 3d dc
RSP: 0018:ffffb4084ce63be0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff93cb49e9ca00 RCX: 0000000000000008
RDX: ffffffffc2fc6e58 RSI: 0000000000000296 RDI: ffffffffc2fc6e20
RBP: ffff93cb448a4f00 R08: 0000000000000008 R09: ffffb4084ce63bc8
R10: 0000000000000000 R11: 0000000000000000 R12: ffff93cb07175000
R13: 0000000000000000 R14: ffff93cb07175000 R15: 00000000093d8428
FS:  00007f01c051a800(0000) GS:ffff93da2e040000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f01b2fdc000 CR3: 000000030b3ce000 CR4: 0000000000750ee0
PKRU: 55555554
Call Trace:
 drm_new_set_master+0x7a/0x100 [drm]
 drm_master_open+0x68/0x90 [drm]
 drm_open+0xf8/0x250 [drm]
 drm_stub_open+0xab/0x130 [drm]
 chrdev_open+0xe3/0x220
 ? cdev_default_release+0x20/0x20
 do_dentry_open+0x14b/0x360
 path_openat+0xab3/0x1020
 ? vma_interval_tree_remove+0x211/0x2c0
 ? free_unref_page_commit+0x98/0x120
 ? obj_cgroup_uncharge_pages+0x2d/0xf0
 do_filp_open+0x8f/0x120
 ? __check_object_size+0x136/0x150
 ? alloc_fd+0x50/0x170
 do_sys_openat2+0x7a/0x130
 __x64_sys_openat+0x45/0x70
 do_syscall_64+0x40/0x80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f01c089303b
Code: 25 00 00 41 00 3d 00 00 41 00 74 4b 64 8b 04 25 18 00 00 00 85 c0 75 67 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 91 00 00 00 48 8b 54 24 28 64 48 2b 14 25
RSP: 002b:00007ffc1e02b600 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007f01c051a788 RCX: 00007f01c089303b
RDX: 0000000000000002 RSI: 000055c557233c10 RDI: 00000000ffffff9c
RBP: 000055c557233c10 R08: 000055c557232dd0 R09: 00007f01c0965a60
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
R13: 00007f01c098cd98 R14: 0000000000000000 R15: 00007f01c098ce20